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Contract OI history

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Oct 23, 2026 EXPIRATION

COIN $192.50 Put

COIN261023P00192500

Latest saved OI354Oct 23, 2026
Last change-66vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $192.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4202100 2026-10-09: 383 OI2026-10-13: 389 OI2026-10-14: 389 OI2026-10-15: 419 OI2026-10-16: 416 OI2026-10-21: 420 OI2026-10-23: 354 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

COIN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing354-66
Oct 21, 2026420+4
Oct 16, 2026416-3
Oct 15, 2026419+30
Oct 14, 20263890
Oct 13, 2026389+6
Oct 09, 2026383No prior observation